Feature: 1. Made of high‑quality waterproof sponge, durable, long service life, can be used a long time 2. Even if the base battery cover is not wading, you can install an extra waterproof sponge to provide extra protection 3. Professionally manufactured, easy to install and easy to use, it is a good tool waterproofing scooter batteries 4. This battery waterproof sponge is suitable M365PRO/PRO2 electric scooter battery cover 5. Waterproof design, increase the floor waterproof, more effectively protect the bottom battery Specification: Item Type: Scooter Battery Cover Material: Sponge Size: 54 x 10cm/21.3 x 3.9in Package List: 1 x Scooter Battery Cover